ZCS AZZUPRO 5-20-ZSS Quick Manual
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ZCS AZZUPRO 5-20-ZSS Quick Manual

Hybrid inverter
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QUICK GUIDE
5-20-ZSS HYBRID INVERTER
Rev. 2.0 – 17/04/2023

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Summary of Contents for ZCS AZZUPRO 5-20-ZSS

  • Page 1 QUICK GUIDE 5-20-ZSS HYBRID INVERTER Rev. 2.0 – 17/04/2023...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS TABLE OF CONTENTS 1. INSTALLATION AND DISTANCES 2. WALL INSTALLATION 3. LIGHTS AND BUTTONS 4. MAIN MENU 5. QUICK INFO ON SYSTEM STATUS 6. CONNECTING TO THE GRID 7. PHOTOVOLTAIC CONNECTION 8.1.1 PYLONTECH BATTERY CONNECTION – 1 BATTERY TOWER 8.1.2 PYLONTECH BATTERY SETTINGS ON INVERTER - 1 BATTERY TOWER 8.2.1 PYLONTECH BATTERY CONNECTION –...

  • Page 3: Installation And Distances

    1. INSTALLATION AND DISTANCES Always wear protective General notice - Always consult the clothing and/or personal Important Safety manual protective equipment Instructions Maximum height from ground permitted: 180 cm 1. INSTALLATION Distances for installation of multiple inverters Distances for installation of a single inverter 2.

  • Page 4: Lights And Buttons

    3. LIGHTS AND BUTTONS On-Grid Off-Grid Alarm Status of the HYD-ES Menu/Back System status inverter Green light Green light Red light PV production On-Grid Down 10. Grid power Standby (On-Grid) Intermittent Enter/Forward 11. Home consumption Off-Grid On-grid Status 12. Battery power Off-grid Status 13.

  • Page 5: Quick Info On System Status

    5. QUICK INFO ON SYSTEM STATUS Battery input terminals DRMs DC Switch PV input terminals Port 1 for parallel connection Privileged load connection port Port 0 for parallel connection Grid connection port CT (current sensors) USB/Wi-Fi 6. CONNECTING TO THE GRID Step 1: Select the Step 2: Lock the appropriate cable...

  • Page 6: Photovoltaic Connection

    Make sure that all the DC string parameters are acceptable to the inverter according to the technical specifications given in the datasheet and in the Azzurro ZCS configurator. In addition, check that the polarities of the photovoltaic cables are correct. Insert the positive and negative connectors into the inverter until you hear a “click” sound.

  • Page 7: Pylontech Battery Connection - 1 Battery Tower

    8.1.1 PYLONTECH BATTERY CONNECTION – 1 BATTERY TOWER Power and communication connections between batteries and BMS Battery Power connections between batteries and BMS: Batteries are connected IN SERIES to each other: •Negative input (-) of battery 1 connected to positive input (+) of battery 2.
  • Page 8 SC500 & SC1000 Wi-Fi/USB SC500 & Wi-Fi/USB SC1000 Wi-Fi/USB SC500 & Wi-Fi/USB SC1000 BMS communication: SC500 & SC1000 BMS communication: •ADD communication address: 000000 •ADD communication address: 000000 •Cable connected to BMS on CAN port •Cable connected to BMS on CAN/Link port B The end labelled inverter must be cut leaving only the wires connected to pins 2 (orange wire), 4 (blue wire) and 5 (white-blue wire).
  • Page 9 COM port PIN Battery communication Notes (inverter) CAN H (blue wire) Communication with the BMS CAN L (white-blue of the lithium battery, the CAN wire) of the inverter adapts to the GND.S (orange wire) BMS of the lithium battery. Power connections between BMS and inverter: Cable ends with fast connectors to connect to the BMS...

  • Page 10: Pylontech Battery Settings On Inverter - 1 Battery Tower

    8.1.2 PYLONTECH BATTERY SETTINGS ON INVERTER - 1 BATTERY TOWER Set the battery channels in the inverter according to the configuration of the battery BATTERY 1 towers. 1.Battery Pylon type Configure the inverter channels: 2.Battery Basic settings Channel configuration:  address When connecting 1 Pylontech tower: 3.Maximum...
  • Page 11 Power connections between SC500 & SC1000 BMS and inverter BMS 2 BMS 1 Each BMS will be connected via power cables (+ and -) to the two inputs of the inverter, in particular make sure to connect: BMS 1 → Channel BAT1 of the inverter BMS 2 →...
  • Page 12 8.2.2 PYLONTECH BATTERY SETTINGS ON INVERTER - 2 SC500 & SC1000 BATTERY TOWERS Set the battery channels in the inverter according to the configuration of the battery towers. Configure the inverter channels: Basic settings Channel configuration:  When connecting 2 Pylontech towers: Input channel 1 –...
  • Page 13 8.3.1 PYLONTECH BATTERY CONNECTION – 2 Wi-Fi/USB SC500 & SC1000 BATTERY TOWERS Communication connections between the two Wi-Fi/USB SC500 & SC1000 BMSs BMS 1 BMS 2 BMS 2 BMS 1 • Communication address: 010001 • Communication address: 100001 • Connect the communication cable between the •...
  • Page 14 8.3.2 PYLONTECH BATTERY SETTINGS ON INVERTER - 2 Wi-Fi/USB SC500 & SC1000 BATTERY TOWERS Set the battery channels in the inverter according to the configuration of the battery towers. Configure the inverter channels: Basic settings Channel configuration:  When connecting 2 Pylontech towers: Input channel 1 –...

  • Page 15: Weco 5K3 Battery Connection - 1 Battery Tower

    9.1.1 WECO 5K3 BATTERY CONNECTION – 1 BATTERY TOWER Power and communication connections between batteries and HV-BOX Batteries are connected IN SERIES to each other: PE cable •Negative input (-) of battery 1 connected to positive input (+) of battery 2. HV BOX •Negative input (-) of battery 2 connected to positive input (+) of battery 3.
  • Page 16 Power and communication connections between HV-BOX and inverter Communication connections between HV-BOX and inverter: HV-BOX communication: •ADD communication address: 00000010 •Communication cable connections between HV-BOX and inverter: CAN2-A HV-BOX  COM port inverter - Connect cable CAN H (White-Orange wire)  pin 7 of the inverter COMM connector. - Connect cable CAN L (Orange wire) ...

  • Page 17: 5K3 Weco Battery Settings On Inverter - 1 Battery Tower

    9.1.2 5K3 WECO BATTERY SETTINGS ON INVERTER - 1 BATTERY TOWER Set the battery channels in the inverter according to the configuration of the battery towers. Configure the inverter channels: Basic settings Channel configuration:  When connecting 1 5k3 WeCo tower: Input channel 1 –...

  • Page 18: 5K3 Weco Battery Connection - 2 Battery Towers

    9.2.1 5K3 WECO BATTERY CONNECTION – 2 BATTERY TOWERS Communication connections between the two HV-BOXES HV-BOX 1 • Communication address: 00000010 • Connect the communication cable between the two HV-BOXES to CAN2-B port. HV-BOX 2 • Communication address: 10000000 • Connect the communication cable between the two HV-BOXES to CAN2-B port.

  • Page 19: 5K3 Weco Battery Settings On Inverter - 2 Battery Towers

    HV-BOX 2 HV-BOX 1 INVERTER Battery 1 Battery 1 Battery N Battery N Note: Refer to the previous chapter for the communication and power connections of each tower. 9.2.2 5K3 WECO BATTERY SETTINGS ON INVERTER - 2 BATTERY TOWERS Set the battery channels in the inverter according to the configuration of the battery towers. Configure the inverter channels: Basic settings Channel configuration:...

  • Page 20: 5K3 Xp Weco Battery Connection - 1 Battery Tower

    9.3.1 5K3 XP WECO BATTERY CONNECTION – 1 BATTERY TOWER Power and communication connections between batteries and HV-BOX Batteries are connected IN SERIES to each other: PE cable •Negative input (-) of battery 1 connected to positive input (+) of battery 2. HV BOX •Negative input (-) of battery 2 connected to positive input (+) of battery 3.
  • Page 21 Power and communication connections between HV-BOX and inverter Communication connections between HV-BOX and inverter: HV-BOX communication: •ADD communication address: 00000010 •Communication cable connections between HV-BOX and inverter: CAN2-A HV-BOX  COM port inverter - Connect cable CAN H (White-Orange wire)  pin 7 of the inverter COMM connector. - Connect cable CAN L (Orange wire) ...

  • Page 22: 5K3 Xp Weco Battery Settings On Inverter - 1 Battery Tower

    9.3.2 5K3 XP WECO BATTERY SETTINGS ON INVERTER - 1 BATTERY TOWER Set the battery channels in the inverter according to the configuration of the battery towers. Configure the inverter channels: Basic settings Channel configuration:  When connecting 1 5k3 XP WeCo tower: Input channel 1 –...

  • Page 23: 5K3Xp Weco Battery Start-Up

    9.3.3 5K3XP WECO BATTERY START-UP In order to carry out the correct start-up procedure: 1. The HV-BOX must be switched off; 2. The batteries must all be switched off (side switch to 0); 3. Inverter DC rotary switch set to OFF; 4.

  • Page 24: 5K3 Xp Weco Battery Connection - 2 Battery Towers

    9.4.1 5K3 XP WECO BATTERY CONNECTION – 2 BATTERY TOWERS Communication connections between the two HV-BOXES HV-BOX 1 • Communication address: 00000010 • Connect the communication cable between the two HV-BOXES to CAN2-B port. HV-BOX 2 • Communication address: 10000000 •...

  • Page 25: 5K3 Xp Weco Battery Settings On Inverter - 2 Battery Towers

    INVERTER HV-BOX 1 HV-BOX 2 Battery 1 Battery 1 Battery N Battery N Note: Refer to the previous chapter for the communication and power connections of each tower. 9.4.2 5K3 XP WECO BATTERY SETTINGS ON INVERTER - 2 BATTERY TOWERS Set the battery channels in the inverter according to the configuration of the battery towers.

  • Page 26: Mixed Connection Between 5K3 Weco And 5K3 Xp Weco Batteries

    9.5 MIXED CONNECTION BETWEEN 5K3 WECO AND 5K3 XP WECO BATTERIES Power and communication connections between batteries and HV-BOX For a new system, we do not recommend installing a mixed solution with mixed 5K3 and 5K3XP batteries. When using 5k3 and 5k3XP batteries, it is mandatory to: Install an XP HV-BOX;...

  • Page 27: Azzurro Hv Battery Connection - 1 Battery Tower

    10.1.1 AZZURRO HV BATTERY CONNECTION – 1 BATTERY TOWER Power and communication connections between batteries and BDU NOTE: The Azzurro HV batteries are batteries with 400V DC output, (ZZT-ZBT5K-BDU) therefore, unlike the WeCo and Pylontech batteries they must NOT be Battery module installed in series but in PARALLEL.
  • Page 28 Power and communication connections between BDU and inverter Communication connections between BDU and inverter: BDU communication: •Cable communication connection between BDU and inverter: COM-OUT BDU  Port COM inverter Wire colour Definition COM Port PIN 1 White Orange PIN 2 Orange PIN 3 White Green...

  • Page 29: Azzurro Hv Battery Settings On Inverter - 1 Battery Tower

    10.1.2 AZZURRO HV BATTERY SETTINGS ON INVERTER - 1 BATTERY TOWER Set the battery channels in the inverter according to the configuration of the battery towers. Configure the inverter channels: Basic settings Channel configuration:  When connecting 1 Azzurro HV tower: Input channel 1 –...

  • Page 30: Azzurro Hv Battery Connection - 2 Battery Towers

    10.2.1 AZZURRO HV BATTERY CONNECTION – 2 BATTERY TOWERS Communication connections between the two BDUs INVERTER BDU 1 and BDU 2: • COM-OUT BDU 1  LINK BDU 2 BDU 2 and Inverter: • COM-OUT BDU 2  COM inverter Note: Refer to the previous chapter for the communication and power connections of each tower.

  • Page 31: Direct Reading Via Current Sensors

    11.1 DIRECT READING VIA CURRENT SENSORS Single-line diagram of hybrid inverter with CTs read mode on exchange To connect each of the 3 CTs to the inverter, wire the quick connector as shown in the table. To extend the + and – cables of the CT, use a Category 6 to 8-pin STP cable and connect the shield to the ground on one of the two sides.
  • Page 32 Meter connections – with COM port type A Meter on production HOME GRID 1. Connect Meter and inverter via the RS485 serial port. On the Meter side, this port is identified by PINs On the inverter side, use 24 and 25. the connection port identified as “COM”...

  • Page 33: Meter Setting

    11.3 METER SETTING To configure the device in read mode on the exchange, enter the settings menu as shown below: •Press SET and the word CODE will appear •Press SET again •Enter the number “701”: 1. From the first screen where the number “600” will appear, press the ”→” key once to write the number “601”.

  • Page 34: Initial Start-Up

    12. INITIAL START-UP IMPORTANT: Use a PC and USB in the event of update requests and country code settings different from the default settings. 1. Set the DC switch of the inverter to ON Wait for the display to turn on (you will see a normal indication of a no grid fault) Turn on the Pylontech battery Turn on the WeCo battery...

  • Page 35: First Configuration

    13. FIRST CONFIGURATION Parameters Notes 1. OSD language options Default English 2. Setting of date and time, confirmation Use display keys Select the correct country in accordance with the requirements of the local energy authorities. 3. Importing safety parameters Default order: BAT1, BAT2, PV1, PV2 (country code)* Default values are shown according to the input channel configured 4.

  • Page 36: Checking The Inverter Settings

    14. CHECKING THE INVERTER SETTINGS To check whether the parameters set are correct, enter the display menu under “Inverter Info” and check the data, especially those highlighted: Inverter Info (1) Inverter Info (1) Information on operating mode Serial number : Working mode: Serial number of the machine (must be automatic)
  • Page 37 Single Double tower tower Battery Info (1) Battery Info (1) Battery Info (1) Battery type: Battery type: Battery type: Battery model set WECO WECO WECO Bat Address: Bat Address: Bat Address: Battery address Battery capacity: Battery capacity: Battery capacity: Battery capacity in Ah 105Ah 105Ah 105Ah...

  • Page 38: Quick Info On System Status

    Inverter Information 16. QUICK INFO ON SYSTEM STATUS Press the “↓” key once from the main menu to access the instantaneous Grid Information Battery Information PV1 voltage………………………….…………….525.8V information on the battery and AC grid. PV1 Current………………………….…………….525.8V PV1 Power………………………….…………….0.02kW Battery1(V) ………………………………………….228.9V Phase R(V) ………………………………………….228.9V PV1 Voltage………………………….…………….525.8V Phase S(V) ………………………………………….227.8V...

  • Page 39: Eps Mode (Off Grid)

    18.1 EPS MODE (OFF GRID) In the event of a power failure, or start-up in OFF-Grid mode, if the EPS function is active, the inverter is able to supply energy - coming from the PV and stored in the batteries - to critical loads connected to the LOAD connection port.

  • Page 40: Eps Mode (Off Grid) - Operation

    CHANGE-OVER SWITCH In case of maintenance of components of the photovoltaic system or in case of an inverter that cannot be used, it is recommended to install a change-over switch so that the loads normally connected to the inverter's load line can be fed directly from the grid.

  • Page 41: Eps Mode (Off Grid) - Menu Enabling

    In the event of a power blackout, the alternating voltage supplied by the mains will be lost. This condition will cause the internal contacts of the hybrid inverter to switch over which, once the set activation time has expired, will continue to supply an alternating voltage of 400V to the LOAD output, supplying power only to the critical loads according to the availability of the batteries and PV system.

  • Page 42: Eps Operating Mode (Off Grid)

    1. Depth of Discharge in ON-Grid mode e.g. Depth of Discharge Max charge value 100% Min discharge value 20% 2. Depth of Discharge in EPS (or OFF-Grid) mode, beyond EPS Depth of Discharge which the inverter stops supplying power to the connected loads.

  • Page 43: Parallel Inverter Mode - Configuration

    19.1 PARALLEL INVERTER MODE - CONFIGURATION Slave 1 Slave n Master 1.The inverters must be interconnected using the cable supplied, making sure to populate the inputs as follows: •Link port 0 of Master inverter → connected to terminating resistor (8-pin terminal) •Link port 1 of Master Inverter →...

  • Page 44: Parallel Inverter Mode - Settings

    Definition Function Notes IN_SYN0 Synchronizing signal0 CANL CAN low data SYN_GND0 Synchronizing signal GND0 CANH CAN high data The high level of the synchronizing IN_SYN1 Synchronizing signal1 signal is 12V SYN_GND1 Synchronizing signal GND1 SYN_GND2 Synchronizing signal GND2 IN_SYN2 Synchronizing signal2 19.2 PARALLEL INVERTER MODE - SETTINGS 2.

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